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| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2016-10-14 11:41:28 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-10-14 11:41:28 -0700 |
| commit | f96ed2612260a8a415512eed4fe3f5c77247d4a1 (patch) | |
| tree | 93198ef77d193b675f88f57a906525face31ed5c /drivers/ata/ahci_st.c | |
| parent | Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi (diff) | |
| parent | ahci: qoriq: Revert "ahci: qoriq: Disable NCQ on ls2080a SoC" (diff) | |
| download | linux-dev-f96ed2612260a8a415512eed4fe3f5c77247d4a1.tar.xz linux-dev-f96ed2612260a8a415512eed4fe3f5c77247d4a1.zip | |
Merge branch 'for-4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata
Pull libata updates from Tejun Heo:
- Write same support added
- Minor ahci MSIX irq handling updates
- Non-critical SCSI command translation fixes
- Controller specific changes
* 'for-4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata:
ahci: qoriq: Revert "ahci: qoriq: Disable NCQ on ls2080a SoC"
libata: remove <asm-generic/libata-portmap.h>
libata: remove unused definitions from <asm/libata-portmap.h>
pata_at91: Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR
ata: Replace BUG() with BUG_ON().
ata: sata_mv: Replacing dma_pool_alloc and memset with a single call dma_pool_zalloc.
libata: Some drives failing on SCT Write Same
ahci: use pci_alloc_irq_vectors
libata: SCT Write Same handle ATA_DFLAG_PIO
libata: SCT Write Same / DSM Trim
libata: Add support for SCT Write Same
libata: Safely overwrite attached page in WRITE SAME xlat
ahci: also use a per-port lock for the multi-MSIX case
ARM: dts: STiH407-family: Add ports-implemented property in sata nodes
ahci: st: Add ports-implemented property in support
ahci: qoriq: enable snoopable sata read and write
ahci: qoriq: adjust sata parameter
libata-scsi: fix MODE SELECT translation for Control mode page
libata-scsi: use u8 array to store mode page copy
Diffstat (limited to 'drivers/ata/ahci_st.c')
| -rw-r--r-- | drivers/ata/ahci_st.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/ata/ahci_st.c b/drivers/ata/ahci_st.c index 8ff428fe8e0f..bc345f249555 100644 --- a/drivers/ata/ahci_st.c +++ b/drivers/ata/ahci_st.c @@ -147,6 +147,7 @@ static struct scsi_host_template ahci_platform_sht = { static int st_ahci_probe(struct platform_device *pdev) { + struct device *dev = &pdev->dev; struct st_ahci_drv_data *drv_data; struct ahci_host_priv *hpriv; int err; @@ -170,6 +171,9 @@ static int st_ahci_probe(struct platform_device *pdev) st_ahci_configure_oob(hpriv->mmio); + of_property_read_u32(dev->of_node, + "ports-implemented", &hpriv->force_port_map); + err = ahci_platform_init_host(pdev, hpriv, &st_ahci_port_info, &ahci_platform_sht); if (err) { |